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ColumnLength(column)
-
The number of elements in each value in a column
- Description:
- This attribute holds the number of elements in each value stored
in a named column. Each value can be a scalar (in which case the
ColumnLength attribute has a value of 1), or a multi-dimensional
array ( in which case the ColumnLength value is equal to the
product of the array dimensions).
- Type:
- Integer, read-only.
- Class Applicability:
-
Table
-
All Tables have this attribute.
Next: ColumnNdim(column) - The number of axes spanned by each value in a column
Up: AST Attribute Descriptions
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AST A Library for Handling World Coordinate Systems in Astronomy
Starlink User Note 211
R.F. Warren-Smith & D.S. Berry
24th May 2011
E-mail:ussc@star.rl.ac.uk
Copyright (C) 2009 Science \& Technology Facilities Council